What is PREPRO?
The ENDF/B Pre-processing codes
(PREPRO), is a collection of 17 computer codes,which are designed to convert
ENDF/B formatted neutron and/or photon
data from the original distributed
form to a form in which the data can be used in applications. PREPRO 2012 was originally distributed
October 31, 2012. For the update history see here.
These codes also allow you to
view the data, on-screen and/or hardcopy.
The current versions can handle
all existing ENDF/B-VII.0 and VII.1 evaluations. However, recent changes in ENDF/B-VII
Format and procedures, as well as the evaluations themselves makes it
impossible for versions of the ENDF/B pre-processing
codes earlier than PREPRO 2012 (2012 Version) to accurately process
current ENDF/B-VII evaluations.
- Make sure you download and read the simple text file named README for complete instructions on
installation and testing
- If the downloaded executables do not run on your system, use the UNIX/Others package, that includes the source
code, and follow the instructions for compiling the code.
* UNIX format works on UNIX, LINUX, VMS,
and MAC (OSX) computers.
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